WWYK230053 Pre-Bid RFIs COR Signed.pdf

WWYK230053 – Replace Vault and Fuel Tank, B3202 Pre-Bid RFIs

1. Proposal Requirements (Section L/M – Not Explicit). Given that subcontractor and supplier pricing is often provided immediately prior to proposal subcontractor/vendor may be

Subcontractor submission, per Section L - 3.2(e)(3), “Contractor shall provide a copy of the quotes as part of the proposal package.” -DBS

2. Proposal Requirements (Section L/M – Not Explicit).

the proposal or post- Please contact

-DBS

3. Site Visit Sign-In Sheet; Solicitation Instructions (Not Explicit). The SAM.gov posting states that attendance at the Initial Site Visit is required to be considered eligible to

a. Attendance at the Initial Site Visit conducted on 28-Apr-2026 is mandatory for proposal eligibility;

Attendance at the initial site visit is mandatory for proposal eligibility. -DBS

b. -considered eligible to submit a proposal;

O -considered eligible to submit a proposal. -DBS

c. The site visit sign-

The site visit sign-in sheet is available on the SAM.gov listing for this project.

4. Bonds.

12a–

a. ;

28.101-2, “The bid guarantee amount must be at least 20 percent of the bid price but must not exceed $3 million.” -

DBS

b. The required Performance and Payment Bond percentages; and RFO 52.228-15 states “The penal amount of performance bonds at the time

100 percent of the original contract price.” -DBS c.

Please refer to the Liquidated Damages spreadsheet on the SAM.gov listing for this project. -DBS

5. Section C; Design Narrative.

-build responsibility (e.g., This is a design build see para. 1 MBT

6. Design Narrative – Mechanical/Electrical/Fire Protection.

-party commissioning services are required to be included in the contractor’s scope.

Yes it’s required to be included in the contractor’s scope. MBT

7. Hazardous Materials.

No because it’s vaulted tank. MBT

8.

encountered during construction. Existing utility locations than six (6) feet shall be considered an unforeseen site condition. MBT

9. The solicitation includes DFARS 252.236- – Price incl

a. CSI MasterFormat at the Division level (e.g., 01–33),

b. Section-

c. A more detailed cost-loaded format (labor, material, equipment) d.

be requested post- Section L – ters, 3.2(b)(2), indicates “Construction price proposals shall be broken out/subtotaled per the

AF Form 3052, Construction Price generated equivalent that provides the same information.”

be required at the time of proposal submission. -DBS

10. -constraints a.

including any size or duration restrictions

b. Any approved haul routes, access points, or base-applicable to this project c.

or adjacent to Building 3202

d. Additionally, please advise if any phasing, access coordination, or required to maintain ongoing facility use during construction.

Contractor shall limit storage of materials, equipment, and incidentals to the immediate additional storage area(s) other than the construction site, a request shall be submitted i delivery and its installation, as availability of space and security during non-hours cannot be guaranteed.

00 70 00. General Requirements for Construction on Tinker Air Force Base, construction shall take place during normal duty hours (0700 – 1600 Monday-exception. The Contractor has the responsibility to manage and maintain the in this document).

performed at no additional cost to the Government; this is to include all testing, inspection, and acceptance actions.

Paragraph 2.3 of the Statement of Work advises there is no Government-required construction phasing for this Order. Paragraph 2.1 of the Statement of Work advises

Inspector and the Using Agency to coordinate procedures; means of access; space for storage of materials and equipment; and use of approaches, corridors, and ay that accommodates the continued performance of the User’s mission during construction. C Using Agency to obtain a key to access the building. -DBS

11.

-value

-price factors.

Section M -

…each standpoint.” Please see Section M for more information. -DBS

12.

Microsoft Project), and the level of detail required for submission (summary vs. cost-loaded schedule). Refer to the Statement of Work, paragraphs 3.3, 3.3.1, and 3.3.2. -DBS

13.

Refer to the Statement of Work paragraphs 1.8 and 3.3.3. -DBS

14.

-years (A.A)

15.

-101, MD-101.

n

16.

MD-101, M-101.

supply.

to the diesel generator mechanically before removal of the existing day and bulk storage tank. Both the diesel generator and

17. -100, CD-101. As noted on

(including utilities) for accuracy, means and methods vary.

18.

-101.

Refer to Demolition General Notes 2 through 4 located on Sheet CD-101.

19. -101, ED-101.

Yes they required studies and panel replacement scope. -MT

20. -101. Clarify

Existing EVO , contractor

21. -250- -100, CD-

Refer to New Work Keyed Note 3 located on Sheet CD-101.

22. -301-

Loads to be determined by the DOR per UFC3-301-01, no Geotech available, responsibility is on the contractor -LL

23. -110- -101. Clarify scope. Warranty shall be 30 years.

deck repairs. (A.A)

24. -200-

– Final Authority is Base Civil Engineering.

the Contractor. -DBS

25. -101.

The contractor is

26.

Clarify routing priorities and clearance requirements. –

27. - -100, CD-

a. Which conditions are reliable – None

b. – Ktr shall be

c. – See Item b.

28. -101.

a. Estimated contamination quantities Refer to Responses to Items 17, 18, and 27.

b. Lump sum vs unit price Refer to Responses to Items 17, 18, and 27.

c. Responsibility for unforeseen contamination Refer to Responses to Items 17, 18, and 27.

29. -101.

a. ACM locations and quantities

b. Inclusion in contractor scope

c. Required procedures and approvals contractor. (A.A)

30. -101, MD-

101.

a. Final tank size See RFI 15 -

b. Pump and piping design criteria Reference NFPA 20, 30, and 31; DOR is responsible for verifying and identifying any other applicable codes/standards -

c. Control sequence DOR must develop all controls sequencing; fuel alarm , see RFI 20. -

31. -101. Please

a. Installation sequence See RFI 16 -

b. See RFI 16 -

c. Temporary system requirements See RFI 16 -

32. -101, ED-101.

a. Criteria for adequacy

b. Responsibility for upgrades

c. Extent of replacement

Prior to demolition, the contractor shall perform comprehensive load -circuit, coordination, and arc-completion, the contractor shall provide and instal -labels and typed panel schedules. MBT

33. -301-

a. Design loads Determined by contractors DOR per UFC3-301-01. -LL

b. Soil capacity -LL

c. Design responsibility Contractor is responsible for design.-LL

34. -201-01; UFC 3-250- -100, CD-

a. Grading requirements

b. Truck access criteria

c. Fence/gate locations a.

b.

c.

35. -600-

M-101, MD-101, E-101.

a.

b. Acceptance criteria for system performance c.

Government Response (RCR)

a. Commissioning must be accomplished to meet requirements in UFC 3-600-

01, UFC 3-601-02, NFPA-30, NFPA-20, and NFPA-25.

b. Acceptance criteria in general are to comply are fully functional. This includes, but is not limited to, , its control functions, and liquid fuel shops annual maintenance tests as required by applicable codes and standards noted.

and standards.

c. (COR).

Tinker AFB Fire Department inspector is the Authority Having Jurisdiction and authorized representative.

-RR

36. -410- M-101, E-

a. Required sequence of operations for fuel system and alarms

b. -

c. Alarm priority and response requirements DOR must develop all controls sequencing, fuel alarm system must integrate system (see RFI 20), and DDC are not required for the exhaust system -

37. -101. Please

a. Responsibility for design of temporary fuel supply systems b.

c. Approval authority for temporary systems

Government Response (RCR)

a. General Contractor is responsible for means and methods of construction.

Based on the government’s phasing plan a temporary fuel supply system b.

protection during construction. Proposed plan must be submitted for approval.

c. (COR) should be a government subject matter expert. -RR